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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2023 | Jun. 30, 2022
Cash Flows from Operating Activities |  |  |
Net income (loss) |  | $ 397 | $ 392
Depreciation |  | 626 | 560
Amortization |  | 39 | 15
Defined benefit plans - (income) expense |  | (36) | (8)
Deferred income taxes and investment tax credits |  | 107 | 56
Other |  | 25 | 45
Change in current assets and current liabilities |  |  |
Accounts receivable |  | (1) | (47)
Accounts payable |  | (209) | 166
Unbilled revenues |  | 233 | 22
Fuel, materials and supplies |  | (30) | 23
Prepayments |  | (90) | (69)
Taxes payable |  | (31) | (41)
Regulatory assets and liabilities, net |  | (57) | (211)
Accrued interest |  | 44 | 1
Other |  | (50) | 97
Other operating activities |  |  |
Defined benefit plans - funding |  | (7) | (7)
Other assets |  | (97) | (74)
Other liabilities |  | (21) | 59
Net cash provided by operating activities |  | 842 | 979
Cash Flows from Investing Activities |  |  |
Expenditures for property, plant and equipment |  | (1,090) | (1,009)
Acquisition of Narragansett Electric, net of cash acquired |  | 0 | (3,674)
Other investing activities |  | (6) | 0
Net cash used in investing activities |  | (1,096) | (4,683)
Cash Flows from Financing Activities |  |  |
Issuance of long-term debt |  | 3,127 | 0
Retirement of long-term debt |  | (1,763) | 0
Payment of common stock dividends |  | (348) | (453)
Net increase (decrease) in short-term debt |  | (742) | 919
Other financing activities |  | (50) | 3
Net cash provided by financing activities |  | 224 | 469
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | (30) | (3,235)
Cash and Cash Equivalents at Beginning of Period |  | 356 |
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 357 | 3,572
Cash and Cash Equivalents at End of Period |  | 326 |
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 327 | 337
Supplemental Disclosures of Cash Flow Information |  |  |
Accrued expenditures for property, plant and equipment at June 30, |  | 231 | 195
PPL Electric Utilities Corp [Member] |  |  |
Cash Flows from Operating Activities |  |  |
Net income (loss) | [1] | 248 | 267
Depreciation |  | 198 | 197
Amortization |  | 18 | 5
Defined benefit plans - (income) expense |  | (22) | (11)
Deferred income taxes and investment tax credits |  | 54 | 67
Other |  | (9) | (9)
Change in current assets and current liabilities |  |  |
Accounts receivable |  | (136) | (55)
Accounts payable |  | (69) | 18
Unbilled revenues |  | 119 | 8
Fuel, materials and supplies |  | (21) | (5)
Prepayments |  | (55) | (52)
Taxes payable |  | (36) | (23)
Counterparty collateral |  | 0 | 62
Regulatory assets and liabilities, net |  | (39) | (73)
Other |  | 16 | (9)
Other operating activities |  |  |
Defined benefit plans - funding |  | (1) | 0
Other assets |  | (28) | (25)
Other liabilities |  | (1) | (7)
Net cash provided by operating activities |  | 236 | 355
Cash Flows from Investing Activities |  |  |
Expenditures for property, plant and equipment |  | (395) | (451)
Expenditures for intangible assets |  | (3) | 0
Notes receivable from affiliates |  | 0 | 333
Other investing activities |  | 0 | 1
Net cash used in investing activities |  | (398) | (117)
Cash Flows from Financing Activities |  |  |
Issuance of long-term debt |  | 1,329 | 0
Retirement of long-term debt |  | (1,150) | 0
Payment of common stock dividends to parent |  | (163) | (165)
Net increase (decrease) in short-term debt |  | (15) | 0
Contributions from parent |  | 200 | 0
Return of capital to parent |  | (25) | (65)
Debt Issuance Costs |  | (13) | 0
Net cash provided by financing activities |  | 163 | (230)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | 1 | 8
Cash and Cash Equivalents at Beginning of Period |  | 25 |
Cash, Cash Equivalents and Restricted Cash at Beginning of Period |  | 25 | 21
Cash and Cash Equivalents at End of Period |  | 26 |
Cash, Cash Equivalents and Restricted Cash at End of Period |  | 26 | 29
Supplemental Disclosures of Cash Flow Information |  |  |
Accrued expenditures for property, plant and equipment at June 30, |  | 124 | 114
Louisville Gas And Electric Co [Member] |  |  |
Cash Flows from Operating Activities |  |  |
Net income (loss) | [2] | 131 | 147
Depreciation |  | 151 | 149
Amortization |  | 6 | (3)
Defined benefit plans - (income) expense |  | 1 | (1)
Deferred income taxes and investment tax credits |  | (5) | (9)
Other |  | (3) | 2
Change in current assets and current liabilities |  |  |
Accounts receivable |  | 53 | 19
Accounts receivable from affiliates |  | 19 | 1
Accounts payable |  | (50) | 15
Increase (Decrease) in Accounts Payable, Related Parties |  | (6) | (11)
Unbilled revenues |  | 42 | 8
Fuel, materials and supplies |  | 31 | 35
Taxes payable |  | (16) | (7)
Regulatory assets and liabilities, net |  | 31 | (16)
Accrued interest |  | 6 | 0
Other |  | (16) | 1
Other operating activities |  |  |
Defined benefit plans - funding |  | 0 | (2)
Expenditures for asset retirement obligations |  | (6) | (8)
Other assets |  | (15) | (2)
Other liabilities |  | 4 | (1)
Net cash provided by operating activities |  | 358 | 317
Cash Flows from Investing Activities |  |  |
Expenditures for property, plant and equipment |  | (186) | (183)
Notes receivable from affiliates |  | (8) | 0
Net cash used in investing activities |  | (194) | (183)
Cash Flows from Financing Activities |  |  |
Issuance of long-term debt |  | 399 | 0
Retirement of long-term debt |  | (300) | 0
Increase Decrease In Notes Payable To Affiliates |  | 0 | (324)
Payment of common stock dividends to parent |  | (87) | (136)
Net increase (decrease) in short-term debt |  | (158) | 325
Contributions from parent |  | 20 | 10
Return of capital to parent |  | (120) | 0
Other financing activities |  | (4) | 0
Net cash provided by financing activities |  | (250) | (125)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | (86) | 9
Cash and Cash Equivalents at Beginning of Period |  | 93 | 9
Cash and Cash Equivalents at End of Period |  | 7 | 18
Supplemental Disclosures of Cash Flow Information |  |  |
Accrued expenditures for property, plant and equipment at June 30, |  | 39 | 33
Kentucky Utilities Co [Member] |  |  |
Cash Flows from Operating Activities |  |  |
Net income (loss) | [3] | 139 | 173
Depreciation |  | 196 | 193
Amortization |  | 9 | 8
Defined benefit plans - (income) expense |  | (2) | (2)
Deferred income taxes and investment tax credits |  | (6) | (5)
Other |  | 7 | 2
Change in current assets and current liabilities |  |  |
Accounts receivable |  | 24 | 1
Accounts payable |  | (30) | 18
Increase (Decrease) in Accounts Payable, Related Parties |  | (22) | (13)
Unbilled revenues |  | 27 | (4)
Fuel, materials and supplies |  | (25) | (5)
Taxes payable |  | (3) | 5
Regulatory assets and liabilities, net |  | 18 | (21)
Accrued interest |  | 6 | 0
Other |  | (7) | (4)
Other operating activities |  |  |
Defined benefit plans - funding |  | 0 | (1)
Expenditures for asset retirement obligations |  | (10) | (14)
Other assets |  | (20) | 2
Other liabilities |  | (3) | (1)
Net cash provided by operating activities |  | 298 | 332
Cash Flows from Investing Activities |  |  |
Expenditures for property, plant and equipment |  | (299) | (273)
Net cash used in investing activities |  | (299) | (273)
Cash Flows from Financing Activities |  |  |
Issuance of long-term debt |  | 399 | 0
Retirement of long-term debt |  | (313) | 0
Increase Decrease In Notes Payable To Affiliates |  | 8 | (294)
Payment of common stock dividends to parent |  | (92) | (159)
Net increase (decrease) in short-term debt |  | (9) | 338
Contributions from parent |  | 54 | 60
Return of capital to parent |  | (54) | 0
Other financing activities |  | (4) | 0
Net cash provided by financing activities |  | (11) | (55)
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash |  | (12) | 4
Cash and Cash Equivalents at Beginning of Period |  | 21 | 13
Cash and Cash Equivalents at End of Period |  | 9 | 17
Supplemental Disclosures of Cash Flow Information |  |  |
Accrued expenditures for property, plant and equipment at June 30, |  | $ 51 | $ 46
[1] | Net income equals comprehensive income.
[2] | Net income equals comprehensive income.
[3] | Net income equals comprehensive income.

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